Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396308 | Organic EL display panel | Kenji Harada, Keiji Horikawa, Masaya Terai | 2019-08-27 |
| 10347865 | Organic EL display panel | Kenji Harada, Yasuharu Shinokawa, Keiji Horikawa | 2019-07-09 |